Waterway 3.0 HP Hi-Flo Side Discharge Spa Pump Impeller (310-4020) adapters A properly selected replacement helps

A properly selected replacement helps restore intended debris capture and supports easier maintenance at the skimmer opening

A focused replacement like this is especially useful when the surrounding pump assembly remains serviceable and the weakness is isolated to the impeller itself

this assembly helps restore a more complete seat experience

3 amp rated for compatible pneumatic control applications

starts leaking

Waterway 3.0 HP Hi-Flo Side Discharge Spa Pump Impeller (310-4020) adapters A properly selected replacement helpsThe Waterway 310 4020 impeller is designed for compatible 3. 0 HP Hi Flo side discharge spa pump applications. An impeller like this is useful because it restores the main water moving function inside the pump while keeping compatibility with the original Hi Flo side discharge design. Replacing the correct impeller can be a practical and efficient way to restore pump performance without replacing the full assembly. This Waterway part is especially